Step 1: After opening Microsoft Edge, click the 3-dot icon and click Settings in the drop-down menu. Microsoft Edge might be failing to open the PDF file because the PDF file is corrupted or damaged. The new tab page is the page that shows up when you click on the icon to open a new tab. Click on the button with a drop down arrow in the address bar. Scroll down the list of apps in the right-hand column until you find Microsoft Edge.
If you get the compact view of the Task Manager, first press More details in the bottom-left corner of the window. Once the tab will appear in the search result, click on it to directly open it. Seriously, the new Edge Vertical Tabs feature is that good. Note that the keyboard shortcuts to create new tabs (Ctrl+T) and new windows (Ctrl+N) may not be impacted. From our intranet site, Edge & Chrome will not open file:// links. In short, there is a new feature in Microsoft Edge browser to quickly always show or hide tab previews.